阳关

积分:4041
上传文件:117
下载次数:562
注册日期:2006-06-04 15:20:39

上传列表
Adaptive-control-book.rar - 自适应控制书籍,清华大学,信息、控制与系统系列书籍,韩曾晋版本,对自适应控制理论学习的人很有帮助。,2012-05-29 15:57:46,下载85次
SQL-language-learning.rar - SQL语句大全,珍藏版,对学习SQL语言的同志很有帮助,2011-02-28 22:07:13,下载7次
intelligent-control-study.rar - 智能控制的试卷及答案,对智能控制学习很有帮助,2011-02-28 09:51:02,下载12次
particlefilterpaper.rar - 本文档捆绑了很多粒子滤波研究的近年来文档,对粒子滤波的学习有一定的借鉴意义。,2009-08-30 21:23:51,下载65次
SequentialMonteCarlowithoutLikelihoods.rar - Sequential Monte Carlo without Likelihoods 粒子滤波不用似然函数的情况下 本文摘要:Recent new methods in Bayesian simulation have provided ways of evaluating posterior distributions in the presence of analytically or computationally intractable likelihood functions. Despite representing a substantial methodological advance, existing methods based on rejection sampling or Markov chain Monte Carlo can be highly inefficient, and accordingly require far more iterations than may be practical to implement. Here we propose a sequential Monte Carlo sampler that convincingly overcomes these inefficiencies. We demonstrate its implementation through an epidemiological study of the transmission rate of tuberculosis.,2008-04-19 17:12:15,下载25次
objecttrackingbasedonparticleandmeanshift.rar - 本文介绍的是基于粒子滤波和均值偏移算法的目标跟踪.结合创新的算法克服了两种算法各自的缺陷,鲁棒性和实时性得到了很大的提高. ,2008-04-19 17:05:52,下载62次
TheStudyonRealTimeFaceTrackingandRecognitionAlgori - 近二十年来,人脸跟踪与识别技术已经成为计算机视觉与模式识别的一个重要研究方向,在商业和安全部门有着广泛的应用。目前的研究工作主要集中在静态人脸识别等方面,但由于静态图像的获取在某些移动场合下的获取是不友善的,给研究工作带来了一定的困难。为了满足应用的需要,本文通过对人脸跟踪与人脸识别算法的综述及比较,系统地研究了基于人脸跟踪的动态人脸识别方法。,2007-11-28 21:15:05,下载59次
ParticleFilterforStateEstimationBaseOnJumpMarkovMo - 跳变马尔可夫模型状态估计的粒子滤波算法研究,本文在系统分析传统粒子滤波理论与应用问题的基础上,重点研究了基于跳变马尔可夫状态空间模型的粒子滤波算法。针对混合系统在二维离散状态情形下的混合状态估计问题,给出了基于Rao-Blackwellised粒子滤波的二维离散状态与连续状态的同步估计算法,一定程度上缓解了传统粒子滤波算法在高维状态空间估计中的失效问题,有效提高了状态估计的精度。应用数值仿真计算,对相关粒子滤波算法的性能进行了比较分析。结果表明,本文研究的算法能够有效完成二维离散状态与连续状态的同步估计,其中,二维离散状态的估计准确率达到了 96%。,2007-11-28 21:05:18,下载57次
FACERECOGNITIONBASEDONFRACTALANDGENETICALGORITHMS. - 本文的题目是基于分形和遗传算法的人脸识别方法,对有限人群提出一种采用分形特征和遗传聚类的识别方法: 将图像分成很多小区域, 分别计算各个区域的分形特征, 以充分利用图像二维信息 同一个模式有多个样本, 通过遗传算法进行聚类以得到最优解实现不变性识别. 最后采用ORL 人脸图像库的一组图像对比了新方法、本征脸法和自联想神经网络方法, 结果表明该方法的识别率, 与本征脸法相似, 比自联想神经网络高.,2007-11-28 21:00:15,下载56次
HumanFaceRecognitionResearchBasedonGaborWavelet.ra - 本文的题目是基于gabor小波的人脸识别技术研究,文档可用caj打开。人脸识别技术是让机器具有人的智能,可以记忆、辨认人的一种前沿技术。它结合了计算机图形学,计算机图象处理和模式识别等多种学科领域。随着社会对快速、准确的自动身份验证的实际需求日益迫切,人脸识别已经成为模式识别和计算机视觉领域的研究热点。在对近年来一些主要的人脸识别算法进行了归类和总结的基础上,本文研究了基于Gabo:小波人脸识别方法,并对这种方法的理论依据,实现过程等进行了全面的分析。,2007-11-28 20:53:14,下载44次
TheApplicationResearchofImprovedParticleFilterAlgo - 本文的题目是改进的粒子滤波在组合导航中的应用研究。文档可用caj打开。 本课题首先研究了GPS/DR车载定位系统的组合模型,然后在分析了非线性滤波的基础上,引入了粒子滤波。粒子滤波是一种基于递推计算的序列蒙特卡罗算法,它采用一组从概率密度函数上随机抽取的并附带相关权值的粒子集来逼近后验概率密度,从而不受非线性、非高斯问题的限制。虽然粒子滤波存在诸多优点,然而它仍然存在诸如粒子数匿乏、滤波性能不高、实时性差等问题。,2007-11-28 20:45:25,下载57次
ImprovedAlgorithmBasedonKernelFunctionandApplicati - 本文的题目是改进的核函数算法及其在人脸识别中的应用研究。 本文在系统学习现有核函数及支持向量机相关理论的基础上,系统研究了自适应选择核函数算法,通过引入朴素正则风险最小化准则,提出了一种改进的在线核函数算法。算法采用截断误差最小化、合理选取拉格郎日因子等方法对新增样本进行训练,有效地克服了现有方法收敛精度低和不能自适应选择样本的困难。 根据独立分量分析的原理和特点,将改进的核函数算法引入人脸识别的研究中,给出了基于ICA-SVM的人脸识别算法及实现方法。 论文分别应用数值仿真及现有人脸数据库,分析了算法的数值特性并验证了算法的可靠性和实用性。 本文数值仿真与分析软件基于MATLAB和LABVIEW虚拟仪器设计开发。 本文档是nh文件,可以用caj打开。与大家共享!! ,2007-11-28 20:26:30,下载78次
AnalysisandRealizationoftheParallelGPF.rar - 本文档的标题是并行高斯粒子滤波器结构分析和实现。本文针对粒子滤波器计算量大、实时性差的问题分析了高斯粒子滤波的并行结构,并以一个简单实例为背景介绍了高斯粒子滤波器在集群计算机上的应用实现。是一篇很好的论文,2007-11-28 20:20:15,下载54次
Manifoldstudy.rar - 本PPT文档是关于manifoldstudy的,详细介绍了流形学习的概念,引出了几种主要的流行的主流流形学习算法,分析透彻,最学习的人很有指导意义,目前网上这些材料很少。与大家共勉,2007-11-28 20:17:06,下载316次
Watermarkbasedonwavelet.rar - 基于小波变换域的数字水印实现,程序编写有分析,很容易学习,并且有仿真过程,能够很好的理解,2007-10-22 09:53:46,下载113次
xiaobofenxixinhaoquzao.rar - 小波分析在信号去噪方面的应用,有完整的源代码,分析透彻,值得学习,2007-10-22 09:50:56,下载311次
Wavelettuxiangxiaozao.rar - 文章关于小波图像消噪应用,有源程序和仿真分析,学习价值很强,欢迎大家下载,2007-10-22 09:48:39,下载17次
waveletapplication.rar - 文章是关于小波变换的应用程序例子,有很强的学习价值,分析精炼,易学易懂!,2007-10-22 09:46:23,下载8次
WaveLEtHOMEWORk.rar - 文章是关于小波课程的介绍分析,资料全面,分析到位,有一定的学习性。与大家共享!,2007-10-22 09:44:10,下载9次
waveletshuzituxiangchuli.rar - 小波变换在数字图像处理方面的应用,很值得学习的文章,程序代码完整,图形分析到位,很不错!与大家共享,2007-10-22 09:35:44,下载26次
XIAOBOFENXITUXIANGYASUOJISHUMATLABSHIXIAN.rar - 小波分析图像压缩技术matlab实现,有很完整的源程序,很适合学习和改进提高,与大家共享。,2007-10-22 09:25:15,下载32次
xiaobobianhuanzaixinhaojiancefangmiandeyingyong.ra - 文章是自己编写的一个现程序,关于小波在信号趋势检测方面的应用,有很强的学习性,有完整的程序和仿真图形,2007-10-22 09:22:18,下载6次
xiaobofenxiyingyongshili.rar - 文章介绍了小波分析在图像处理应用领域的几个实用的例子,分析详细,有源程序和仿真结论分析,有很强的学习性,值得一看,2007-10-22 09:14:39,下载31次
signalprocessing.rar - 文章讲诉的是小波在信号处理方面的应用,包括奇异点的检测,信号降噪等,有很全的原理介绍,有仿真程序和结论分析,具有一定的学习价值,2007-10-22 09:10:01,下载98次
waveletAndItsApplication.rar - 文章介绍了小波分析的发展进程,小波分析的原理,及其基本的应用,举了几个经典的例子,做了相应的仿真,有源代码和仿真分析。是学习人员的很好选择,2007-10-22 09:05:47,下载10次
WaterMark.rar - 文章介绍了小波数字水印的基本原理,有详细的理论和原理分析,仿真程序完整,有程序分析,仿真结论和数据全面。对学习的人很有帮助!! ,2007-10-22 08:58:24,下载131次
IMAGECOMPRESSION.rar - 本文是关于小波在图像压缩方面的一篇介绍较为详细的论文,原理分析透彻,有很好完整的仿真结果,并有相应的结论分析,对学习的人很有帮助。,2007-10-22 08:55:02,下载42次
waveletAndSpeechEancement.rar - 本文是word文档格式,是关于小波在语音增强方面的应用,有很完整的源程序,并有仿真图形和结论分析,对学习的人有很好的借鉴意义。,2007-10-22 08:50:28,下载131次
waveletStudy.rar - 本文是关于小波数值计算的一些例子分析,很实用,有完整的源程序,对初学小波的朋友很有帮助,有仿真图形,2007-10-22 08:43:51,下载10次
WaveletAndDigitalWatermark.rar - 本文是关于小波在数字水印方面的应用,有很丰富的源程序代码,图文并茂,讲解清晰,对学习的人很有帮助,与大家共享,2007-10-22 08:40:15,下载118次
waveletsignalprocessing.rar - 本文是小波分析在信号降噪方面的应用,有很全的源代码和文字说明,对学习的人有很大的帮助,并且有直观的图像和结果分析。与大家共享,2007-10-17 22:28:57,下载268次
waveletpictureprocessing.rar - 本文是关于小波分析在图像处理压缩方面的应用,是word格式的,文档中有详细的程序和文字分析说明,对学习的人很有帮助。 在小波方法的实际应用中,可以利用尺度方程系数构造得到小波和小波包变换算法即金字塔算法。利用张量积方法可以从一维多分辨分析直接得到二维的多分辨分析,从而方便地构造得到二维小波和小波包以及相应的分解和合成算法。在图象处理和二维数据分析研究中广泛使用的就是二维形式的小波和小波包算法。,2007-10-17 22:25:34,下载104次
ResearchOfFaceRecognitionBasedOnWaveletTransformat - 本文介绍的是小波变换在人脸识别当中应用,是篇硕士论文,介绍了多种小波人脸识别算法,有基于离散小波的人脸检测与特征定位算法,基于小波变换的PCA人脸识别算法,基于小波变换和人工神经网络的人脸识别算法,基于小波变换和支持向量机的人脸识别算法,内容全面,具有很高的参考学习价值。,2007-10-09 09:28:40,下载104次
USEAutoCADtoDrawliulengqianbi.rar - 本上传文件讲的是如何用AutoCAD绘制立体六棱铅笔全过程,对,图文并茂,很是清晰,对学习的朋友们很有帮助,2007-10-05 16:48:27,下载1次
MicrosoftOfficeTechnologicalcompetetionWorks.rar - 本压缩文件是关于微软OFFICE技巧竞赛优秀作品,exe可执行文件格式,点击可直接播放,包括word、excel,frontpage、access、powerpoint和outlook等六个方面,内容完整,具有很强的学习价值,尤其是对办公人员来说,好东东大家一起分享哦!,2007-10-05 16:39:46,下载16次
Photoshop7Help.rar - 本文是我最近学习过的photoshop材料,是一个关于photoshop的查询系统,可以在里面查询许多您需要的知识点,内容超全,让我们一起分享,希望对学习这方面的朋友有利!是chm文件格式,2007-10-05 16:25:13,下载2次
cd4photoshoplvjingpian.rar - 本文是我最近学习过的photoshop材料,是关于滤镜处理方面的,内容超全,让我们一起分享,希望对学习这方面的朋友有利!是chm文件格式,2007-10-05 16:20:15,下载9次
cd3photoshoppartanniuwenli.rar - 本文是我最近学习过的photoshop材料,是关于按钮纹理处理方面的,内容超全,让我们一起分享,希望对学习这方面的朋友有利!是chm文件格式,2007-10-05 16:14:55,下载2次
cd2photoshopwordpart.rar - 本文是我最近学习过的photoshop材料,是关于文字处理方面的,内容超全,让我们一起分享,希望对学习这方面的朋友有利!是chm文件格式,2007-10-05 16:08:53,下载2次
cd1photopicturepart.rar - 本文是我最近学习过的photoshop材料,是关于图像处理方面的,内容超全,让我们一起分享,希望对学习这方面的朋友有利!是chm文件格式,2007-10-05 16:06:04,下载2次
BuildingRobustSimulation-basedFiltersforEvolvingDa - The need for accurate monitoring and analysis of sequential data arises in many scientic, industrial and nancial problems. Although the Kalman lter is effective in the linear-Gaussian case, new methods of dealing with sequential data are required with non-standard models. Recently, there has been renewed interest in simulation-based techniques. The basic idea behind these techniques is that the current state of knowledge is encapsulated in a representative sample from the appropriate posterior distribution. As time goes on, the sample evolves and adapts recursively in accordance with newly acquired data. We give a critical review of recent developments, by reference to oil well monitoring, ion channel monitoring and tracking problems, and propose some alternative algorithms that avoid the weaknesses of the current methods.,2007-09-23 22:04:55,下载6次
mixturekalmanfilter.rar - 相当好的关于卡尔曼滤波的材料,文档是pdf格式的,对于学习的人很有帮助!,2007-09-23 22:02:37,下载77次
AMODIFIEDRAO-BLACKWELLISEDPARTICLEFILTER.rar - Rao-Blackwellised Particle Filters (RBPFs) are a class of Particle Filters (PFs) that exploit conditional dependencies between parts of the state to estimate. By doing so, RBPFs can improve the estimation quality while also reducing the overall computational load in comparison to original PFs. However, the computational complexity is still too high for many real-time applications. In this paper, we propose a modified RBPF that requires a single Kalman Filter (KF) iteration per input sample. Comparative experiments show that while good convergence can still be obtained, computational efficiency is always drastically increased, making this algorithm an option to consider for real-time implementations.,2007-09-22 21:16:27,下载50次
Dimensionalreductionforparticlefiltersofsystemswit - We present a particle filter construction for a system that exhibits time-scale separation. The separation of time-scales allows two simplifications that we exploit: i) The use of the averaging principle for the dimensional reduction of the system needed to solve for each particle and ii) the factorization of the transition probability which allows the Rao-Blackwellization of the filtering step. Both simplifications can be implemented using the coarse projective integration framework. The resulting particle filter is faster and has smaller variance than the particle filter based on the original system. The convergence of the new particle filter to the analytical filter for the original system is proved and some numerical results are provided.,2007-09-22 21:14:02,下载13次
OnusingLikelihood-adjustedProposalsinParticleFilte - An unsatisfactory property of particle filters is that they may become inefficient when the observation noise is low. In this paper we consider a simple-to-implement particle filter, called ‘LIS-based particle filter’, whose aim is to overcome the above mentioned weakness. LIS-based particle filters sample the particles in a two-stage process that uses information of the most recent observation, too. Experiments with the standard bearings-only tracking problem indicate that the proposed new particle filter method is indeed a viable alternative to other methods.,2007-09-22 21:11:46,下载10次
LogicalParticleFiltering.rar - In this paper, we consider the problem of filtering in relational hidden Markov models. We present a compact representation for such models and an associated logical particle filtering algorithm. Each particle contains a logical formula that describes a set of states. The algorithm updates the formulae as new observations are received. Since a single particle tracks many states, this filter can be more accurate than a traditional particle filter in high dimensional state spaces, as we demonstrate in experiments.,2007-09-22 21:03:58,下载6次
ParticleFilterTrackerwithIsomap.rar - We propose a novel approach for head tracking, which combines particle filters with Isomap. The particle filter works on the low-dimensional embedding of training images. It indexes into the Isomap with its state variables to find the closest template for each particle. The most weighted particle approximates the location of head. We develop a synthetic video sequence to test our technique. The results we get show that the tracker tracks the head which changes position, poses and lighting conditions. ,2007-09-22 20:59:32,下载47次
MonteCarloMethodNEWDESCRIPTION.rar - 关于蒙特卡罗方法介绍的很完整的PPt文档,是英文版的,对学习的人很有帮助,有助于进一步理解该方法的内涵,文档编写的很精致。,2007-09-22 20:55:05,下载68次
ContinuousHMManditsenhancementforsingingHummingque - 本文是清华大学论文,題目: 應用於哼唱式檢索之連續性隱藏式馬可夫模型及其強化方法,有很强的参考价值,值得一看。,2007-09-19 17:17:57,下载42次
waveletworks.rar - 本文介绍的是小波变换在信号趋势检测中的应用。通常情况下,一些含噪信号的发展趋势是难以分辨的。由于噪声的污染,对我们有用的信号的发展趋势在时域中看不出来,但是,通过小波分解,可以去除那些干扰信号,最终显现出有用信号的真面目。有完整的源程序和仿真结果及图形,很好的学习材料。 ,2007-09-19 17:14:58,下载28次
WONDERFULMATLABWORKS.rar - 文件当中题意如下:已知一个二阶欠阻尼闭环系统,其传递函数G(s)=20/s2+3s+20 .输入信号为单位阶跃信号.求: (1):解析解 (2):用四阶R—K方法及Adams预估校正法求数值解. (3):比较用四阶R—K方法不同步长时计算精度与解析解进行比较,结果以图形给出. (4):给出用Adams做出的阶跃响应图形. 本文档解析透彻,有完整的源程序和仿真图形,对学习的朋友很有借鉴意义。 ,2007-09-19 17:11:15,下载5次
OnsequentialMonteCarlosamplingmethodsforBayesianfi - In this article, we present an overview of methods for sequential simulation from posterior distributions. These methods are of particular interest in Bayesian filtering for discrete time dynamic models that are typically nonlinear and non-Gaussian. A general importance sampling framework is developed that unifies many of the methods which have been proposed over the last few decades in several different scientific disciplines. Novel extensions to the existing methods are also proposed.We showin particular how to incorporate local linearisation methods similar to those which have previously been employed in the deterministic filtering literature these lead to very effective importance distributions. Furthermore we describe a method which uses Rao-Blackwellisation in order to take advantage of the analytic structure present in some important classes of state-space models. In a final section we develop algorithms for prediction, smoothing and evaluation of the likelihood in dynamic models.,2007-09-19 17:07:02,下载10次
ANovelPassiveTrackingAlgorithmUsingSensorArrayBase - Aiming at the application of passive trackinn based on sensor array, a new passive trackinn usinn sensor array based on particle filter was proposed. Firstly, the“fake points" could be almost entirely and exactly deleted with the aids of the sensor array at the expense of an additional sensor. Secondly, considered the fact that the measurements notten from each array were independent in passive trackinn system, a novel sequential particle filter usinn sensor array with improved distribution was proposed. At last, in a simulation study we compared this approach a坛orithm with traditional trackinn methods. The simulation re-sups show that the proposed method can nreatly improve the state estimation precision of sensor array passive trackinn system. ,2007-09-19 17:04:50,下载7次
Facedetectionandtracking.rar - 人脸检测及跟踪是属于计算机视觉与模式识别研究领域的一个重要分支,它作为人脸信息处理中的一项关键技术,在基于内容的图像与视频检索、视频监控与跟踪、视频会议以及智能人机交互等方面都有着重要的应用价值。,2007-09-17 21:51:45,下载91次
ResearchOnFacialExpressionRecognition.rar - 人脸表情识别是模式识别领域中一个非常活跃的研究方向。人脸表情识别包括:从背景图像中检测人脸 在视频中对人脸进行跟踪 提取表情特征 表情识别。本文在人脸表情识别的四个主要环节上均进行了研究工作。,2007-09-17 21:48:55,下载319次
Researchon3DHumanMotionTrackingBasedonProbabilisti - 本文提出了有模型指导的三维人体运动跟踪框架,将一个多关节的圆台形状三维人体模型与多个视频图像中的外轮廓、边界、灰度和肤色特征进行匹配,使人体运动跟踪变成一个状态估计问题。并且,使用基于概率模型的粒子滤波算法来完成非线性、非高斯动态系统的状态估计。 ,2007-09-17 21:45:29,下载114次
designMethodsofSubbandFilterBanksanditsApplication - 本论文主要研究多种子带滤波器组设计以及它们在通信系统中的干扰抑制和检测系统中的信号消噪等应用问题。整篇论文分三个方面:①结构化完全重构滤波器组设计②完全重构非均匀滤波器组设计③滤波器组的应用研究。(用caj可以打开),2007-09-15 21:53:04,下载102次
subbandfilter.rar - 关于子带滤波的期刊论文,共有九篇,以献读友,希望对有些朋友会有一定的帮助,我会继续努力整理更好的代码和文章,为网站的建设做出一定的贡献。,2007-09-15 21:47:05,下载28次
StudytheApplicationofMonteCarloParticleFilterAlgor - 随着这些年计算机硬件水平的发展, 计算速度的提高, 源自序列蒙特卡罗方法的蒙特卡罗粒子滤波方法的应用研究又重新活跃起来。本文的这种蒙特卡罗粒子滤波算法是利用序列重要性采样的概念, 用一系列离散的带权重随机样本近似相 应的概率密度函数。由于粒子滤波方法没有像广义卡尔曼滤波方法那样对非线性系统做线性化的近似, 所以在非线性状态估计方面比广义卡尔曼滤波更有优势。在很多方面的应用已经逐渐有替代广义卡尔曼滤波的趋势。,2007-09-15 21:40:40,下载74次
DSPImplementationofSubbandFilterinMUSICAMAlgorithm - MUSICAM算法中子带滤波的DSP实现,提出了基于8点IDCT变换的MUSICAM算法中子带滤波的改进算法,然后针对TIC62X DSP结构特点和汇编优化的编程特点,给出了此改进算法的DSP实现.,2007-09-15 21:38:25,下载7次
intelligentControl.rar - 我收集到的智能控制作业,是关于模糊PID控制算法的,模糊算法和仿真框图均是基于smulink的,请大家多多执教。程序虽然简单,但对新手来说很实用。,2007-09-15 21:35:10,下载423次
simensPLCprogrammingPARTyingjianshouce.rar - 西门子PLC编程技术及其工程应用——硬件手册,文档清晰,概念完整,深入钱出,对初学抑或从事该领域的人都有很大的帮助!,2007-09-15 20:27:18,下载57次
simensPLCprogrammingPARTruanjian.rar - 西门子PLC编程技术及其工程应用——软件手册,文档清晰,概念完整,深入钱出,对初学抑或从事该领域的人都有很大的帮助!,2007-09-15 20:18:26,下载106次
PART9BofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第九部分B,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:08:33,下载11次
PART9AofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第九部分A,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:08:00,下载11次
PART8ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第八部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:07:12,下载14次
PART7ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第七部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:06:40,下载10次
PART6ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第六部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:06:12,下载11次
PART5ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第五部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:05:26,下载11次
PART4ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第四部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:04:41,下载10次
PART3ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第三部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:03:32,下载16次
PART2ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案的第二部分,对学习的人很有帮助,讲解细致,思路清晰,我觉得相当不错,与大家一起分享!,2007-09-15 20:03:03,下载16次
PART1ofPLCSTUDY.rar - 电气控制与plc实训教程电子教案第一部分,讲解详细,对学习的人很有帮助。,2007-09-15 20:01:27,下载31次
TheWholeDescriptionOfSimulinkStudy.rar - 以Simulink为主要工具介绍了系统仿真方法与技巧,包括连续系统、离散系统、随机输入系统和复数系统的仿真。介绍了模声封装技术、电力系统模块集、非线性系统设计模块集、S-函数编写与应用、Stateflow有限状态机、虚拟现实工具箱等中高级使用方法,最后还介绍了半实物仿真技术与实时控制技术。,2007-09-15 19:25:01,下载140次
AcousticEchoCancellationBasedonSub-bandAdaptiveFil - 子带自适应滤波算法是处理长阶声学回声抵消问题的重要方法之一。结合房间声学的特点, 对各子带采用不同长度的FIR 滤波器进行滤波, 将有限的资源进行更合理的分配, 节省了资源和计算量, 并在一定程度上提高 了收敛速度。,2007-09-12 11:39:41,下载186次
SpeechEnhancementBasedOnAUnvoiced-VoicedModel.rar - 摘要:基于语音状态模型的语音增强算法是当前语音信号处理的研究热点。把通常的LPC语音模型修正后,将得到两个语音模型:时变AR 模型、时变双AR模型。但是利用这些模型增强语音时,都没有考虑到语音的清音、浊音区别。为此本文引入了语音清浊音状态空间模型,这种模型在描述语音方面比时变AR模型、时变双AR模型要强,而且物理含义明显 同时在用含噪语音信号预测纯净语音信号时,引入遗忘因子和粒子滤波算法以降低计算复杂性,减小运算量。实验证明,增强后的语音信号信噪比有一定提高.且优于传统的LPC模型.,2007-09-12 11:27:24,下载35次
DesignAndApplicationsOfSubbandFilterBanks.rar - 木论文主要研究了子带滤波器组的设计方法,尤其是具有线性相位特性的完全重构滤波器组的设计,以及完全重构的子带滤波器组在图像消噪中的应用。,2007-09-12 11:21:36,下载91次
MethodsToSetUpAdaptiveController.rar - 本文是鄙人的自适应控制大作业,本文分模型参考自适应控制和CARMA模型的最小方差自适应控制,文中采用smulink仿真和matlab的m函数编程来实现自适应控制的内容,分析透彻,图表清晰,有很强的可阅读性,仅以本人微薄的努力和大家共鸣,共同进步,以后还会有精彩的内容奉上,2007-09-12 11:02:57,下载368次
WidebandAdaptiveAntennaSidelobeCancellationviaExpl - 本文提出在数字移动通信中子带滤波器组处理可以提高不同阵元信号的相关性,从而能改善自适应阵列抑制码间干扰(ISI)和共信道干扰(CCI)的能力.在文[6]的基础上,本文研究了子带滤波器组在宽带自适应天线旁 瓣相消中的应用,对其原理进行了理论分析,提出了有效的子带处理方法.经研究表明,子带滤波器组处理能有效增加主、辅助天线信号的相关性,从而提高系统干扰相消比.而且适当的过采样能使系统干扰相消比进一步提高.计算机仿真结果和实测雷达数据处理结果证实了子带处理方法的有效性和理论分析的正确性.,2007-09-12 10:41:09,下载24次
AdaptiveControl.rar - 本文档是本人的自适应控制大作业,作业里分模型参考自适应控制(用smulink仿真)和CARMA模型的最小方差自适应控制,文中有详细的smulink框图和matlab程序,格式美观,分析透彻,图形整齐,对学习自适应控制的朋友有很大的帮助,谨以本人微薄的力量和成果与大家共鸣,,2007-09-12 10:02:40,下载1095次
PredictiveControl.rar - 学习预测控制很好的材料,对学习预测控制的人很有帮助,尤其是要学好预测控制的人,文中共有17个例子,都有很好的编辑和源代码,并伴有一定的分析过程,倾情奉献,2007-09-12 09:24:28,下载1016次
OptimizationofaDoubleWishboneSuspensionSystem.zip - This demo shows how to use MATLAB, Optimization Toolbox, and Genetic Algorithm and Direct Search Toolbox to optimize the design of a double wishbone suspension system.,2007-09-09 16:24:42,下载36次
MultivariateGaussianMixtureModelOptimizationbyCros - Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.,2007-09-09 16:21:07,下载25次
SolvingSymmetricalandDisSymmetricalTSPbaseonAntCol - Using Ant Colony Optimization Algorithm to solve Traveling Salesman Problem.对此方面的研究很有帮助,2007-09-09 16:14:48,下载22次
TravelingSalesmanProblemGeneticAlgorithm.rar - Finds a (near) optimal solution to the Traveling Salesman Problem (TSP) by setting up a Genetic Algorithm (GA) to search for the shortest path (least distance needed to travel to each city exactly once) ,2007-09-09 16:09:50,下载7次
IterativeClosestPointMethod.rar - ICP fit points in data to the points in model. Fit with respect to minimize the sum of square errors with the closest model points and data points. Ordinary usage: [R, T] = icp(model,data) INPUT: model - matrix with model points, data - matrix with data points, OUTPUT: R - rotation matrix and T - translation vector accordingly so newdata = R*data + T . newdata are transformed data points to fit model see help icp for more information ,2007-09-09 16:06:34,下载135次
OptimizationTipsandTricks.zip - New users and old of optimization in MATLAB will find useful tips and tricks in this document, as well as examples one can use as templates for their own problems. Use this tool by editing the file optimtips.m, then execute blocks of code in cell mode from the editor, or best, publish the file to HTML. Copy and paste also works of course. Some readers may find this tool valuable if only for the function pleas - a partitioned least squares solver based on lsqnonlin. This is a work in progress, as I fully expect to add new topics as I think of them or as suggestions are made. Suggestions for topics I ve missed are welcome, as are corrections of my probable numerous errors. The topics currently covered are listed below,2007-09-09 16:04:19,下载23次
VehicleClimateControlSystem.ZIP - The model consists of two systems, a climate control system and an electrical system. This allows for examination of the loading effects of the climate control system on the car s electrical system.,2007-09-09 15:59:51,下载31次
HybridElectricVehicleWebinar.zip - This submission includes the presentation and model files that were used in delivering a webinar on 12-15-05 that covered the topic of modeling Hybrid Electric Vehicles. Hybrid electric vehicles (HEVs) have proven they can substantially improve fuel economy and reduce emissions. Because HEVs combine an electric drive with the internal combustion engine (ICE) in the powertrain, the vehicle?s kinetic energy can be captured during braking and transformed into electrical energy in the battery. The dual power source also means that the ICE can be reduced in size and can operate at its most efficient speeds. ,2007-09-09 15:56:02,下载461次
EncodedDataSimulator.zip - This is a collection of m-files I created to complete a research project into the DC components of various encoding techniques. Eight of the files create random bit sequences that conform to their coding requirements. The others were files I found useful in the scope of the project and supplement the generating m-files. ,2007-09-09 15:51:11,下载4次
MAPAlgorithm.rar - This program includes: [5 7] convolutional code (encoder) + BPSK + AWGN + MAP (decoder). It evaluates Bit Error Rate and plots it versus SNR(signal to Noise Ratio). ,2007-09-09 15:48:51,下载223次
WaterFillingAlgorithm.rar - 一种WaterFillingAlgorithm,资料全面,解析透彻,对学习的人很有帮助!,2007-09-09 15:46:50,下载29次
RLEencoding.rar - A simple (de)compression program using Run Length Encoding. Compression is done that easy: compressedData = rle(originalData) Decompression: originalData = rle(compressedData) ,2007-09-09 15:44:59,下载41次
Line_code_english.zip - Simulation of digital baseband modulation,it is very good for the users to deepen their understanding,2007-09-09 15:36:20,下载10次
LearningtheKalmanFilter.rar - When I first studied Kalman filtering, I saw many advanced signal processing submissions here at the MATLAB Central File exchange, but I didn t see a heavily commented, basic Kalman filter present to allow someone new to Kalman filters to learn about creating them. So, a year later, I ve written a very simple, heavily commented discrete filter. ,2007-09-09 15:26:48,下载7次
IntelligentControlDescription.rar - 主要总结了近年来智能复合控制系统的研究与发展,介绍了智能复合控制的主要方面的研究成果,探讨了这一领域的研究趋向。,2007-07-01 15:57:19,下载11次
TheResearchOnRBFFuzzyNeuralNetworkofElectrohydraul - 采用模糊RBF神经网络对柴油机油门执行器位置进行控制,介绍了电液调速执行器的动态特性,设计了电液调速控制回路,本文将一种基于模糊RBF神经网络的PID控制器应用于柴油机调速控制当中,详细说明了模糊RBF神经网络控制器的设计过程,它结合了传统PID以及神经网络和模糊控制的优点,可以在线调整得到一组最优的PID控制参数。仿真结果表明该系统比传统模糊控制的响应速度快、超调小,且适应性强,具有推广价值。,2007-07-01 15:55:27,下载98次
statefeedback.rar - 该文件是关于状态反馈和观测器的习题,里面的习题均有完整的解答,对学习的朋友很有帮助。欢迎下载!,2007-07-01 15:53:05,下载55次
ParameterizedDesignForBBTMissilesControlSystem.rar - BTT导弹控制技术是当今导弹控制的一项新技术,相对于STT导弹控制技术来说,BTT有很多的优点。本论文基于线性控制系统理论中的特征结构配置和模型跟踪方法,提出了路棒控制的方法和可抑制抖动的多模型切换控制方法。有很好的借鉴意义。,2007-07-01 15:51:23,下载37次
ADesignMethodForControlNetworkNodesBasedOCPLDAndMu - 节点是网络系统的基本控制单元,论文提出了一种基于CPLD和多处理器结构的控制网络节点设计方案,它能够提高单节点并行处理能力,其模块化结构增强了节点的可靠性。,2007-07-01 15:46:40,下载5次
RobustControlPPT.rar - 该文件较全面的介绍了鲁棒控制的相关知识,以及其设计的基本思想,对学习鲁棒控制的人很有借鉴意义,欢迎大家下载!,2007-07-01 15:43:19,下载154次
MATLABDescription.rar - 学习MATLAB入门的有效途径,对学习新手很有帮助。欢迎下载。,2007-07-01 15:41:36,下载6次
matlabsnakegame.rar - The Game: Make the snake grow longer by directing it to the food. Extra bonus points are given from hearts, eat them as fast as possible as amount of bonus points decreases with time. Higher level gives more points for the food but will also make it tougher to steer a long snake as speed increaces. Five different mazes as well as play w/o maze are possible. ,2007-06-26 22:19:27,下载11次
ANEWWAYOFImageFiltering.zip - To develop functional modules to process grayscale image intensity data. And perform Point and spatial operations. Uses Prewitt, Sobel, and Laplacian of Guassian Methods. And calculates their histograms. ,2007-06-26 22:13:49,下载10次
IDEALLOWPASSFILTER.rar - 关于实现低通滤波器的小程序,是matlab编程的,只不过装在word文档里,只要贴到matlab的m文件里,即能实现功能.对初学者有很好的借鉴意义.,2007-06-26 22:10:43,下载60次
robustcontrol.zip - 是学习鲁棒自适应控制的很好的例子,对进一步掌握matlab很有帮助.,2007-06-26 22:02:17,下载242次
ModelbasedPredictiveControl.zip - Easily editable files to simulate three MIMO predictive control algorithms. These files are intended as a support to this book to enable students to investigate predictive control algorithms from the formulation of the prediction equations right through to the closed-loop simulation. ,2007-06-26 21:54:11,下载187次
PIDcontrol.zip - This simple program help you to calculate parameters for a pid controller for first order systems wiith delay using different method: Ziegler Nichols,Cohen coon,IMC... ,2007-06-26 21:44:09,下载172次
linearization_examples1.rar - 非线性系统线性化的相关材料,对学习非线性的朋友很有帮助.,2007-05-28 13:38:31,下载103次
dcmotor_control_description.rar - 关于电机控制的说明设计,对电机学习的朋友很有帮助,不过采用的是英文书写,要求使用者具备一定的英文能力.,2007-05-28 13:32:36,下载20次
dcmotor_position_control.rar - 该源代码是跟电机位置环控制有关的,对学习电机控制的朋友很有帮助.用的是mdl和Vc,2007-05-28 13:28:10,下载109次
dcmotor_speedcontrol_pid.rar - 该项源码是关于电机速度环控制,对学习电机控制的人很有帮助.,2007-05-28 13:23:21,下载82次
cpid4.rar - 针对带时滞二阶振荡环节的系统传递函数,我们这里研究了,二阶振荡环节时间常数增大,对系统动态性能的影响,读者可以在程序上对时间常数进行修改,即可得出比较与区别.,2006-06-04 15:57:52,下载13次
cpid3.rar - 针对时滞非线性的传统pid编程,非线形环节是一死区饱和环节.,2006-06-04 15:53:58,下载38次
cpid5.rar - 一种pid控制算法在带小时滞的二阶梯振荡环节控制系统上的应用.,2006-06-04 15:49:12,下载18次
cpid1.rar - 传统的pid控制算法,系统函数是无时滞的,采用增量式的pid控制算法.,2006-06-04 15:43:45,下载41次
chap1_4.rar - 新型pid控制算法,对传统的pid设计新手来说具有很强的借鉴意义.,2006-06-04 15:37:54,下载30次

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